package org.samoji.sji.model;
import java.math.BigDecimal;


public class Id extends Expr {
	private String value;
	
	public Id(String value) {
		this.value = value;
	}
	
	public String getValue() {
		return this.value;
	}
	
	public static Id _(String value) {
		return new Id(value);
	}

	@Override
	public BigDecimal evaluate(Env env) {
		return env.get(value);
	}
}